Prosthetic foot



FIG. 1 is a perspective view of a first embodiment of a prosthetic foot embodying the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and

FIG. 7 is a bottom view thereof.

FIG. 8 is a perspective view of a second embodiment of a prosthetic foot embodying the new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a top view thereof; and

FIG. 14 is a bottom view thereof.

FIG. 15 is a perspective view of a third embodiment of a prosthetic foot embodying the new design;

FIG. 16 is a front view thereof;

FIG. 17 is a rear view thereof;

FIG. 18 is a right side view thereof;

FIG. 19 is a left side view thereof;

FIG. 20 is a top view thereof; and

FIG. 21 is a bottom view thereof.

FIG. 22 is a perspective view of a fourth embodiment of a prosthetic foot embodying the new design;

FIG. 23 is a front view thereof;

FIG. 24 is a rear view thereof;

FIG. 25 is a right side view thereof;

FIG. 26 is a left side view thereof;

FIG. 27 is a top view thereof; and

FIG. 28 is a bottom view thereof.

FIG. 29 is a perspective view of a fifth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 30 is a front view thereof;

FIG. 31 is a rear view thereof;

FIG. 32 is a right side view thereof;

FIG. 33 is a left side view thereof;

FIG. 34 is a top view thereof; and

FIG. 35 is a bottom view thereof.

FIG. 36 is a perspective view of a sixth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 37 is a front view thereof;

FIG. 38 is a rear view thereof;

FIG. 39 is a right side view thereof;

FIG. 40 is a left side view thereof;

FIG. 41 is a top view thereof; and

FIG. 42 is a bottom view thereof.

FIG. 43 is a perspective view of a seventh embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 44 is a front view thereof;

FIG. 45 is a rear view thereof;

FIG. 46 is a right side view thereof;

FIG. 47 is a left side view thereof;

FIG. 48 is a top view thereof; and

FIG. 49 is a bottom view thereof.

FIG. 50 is a perspective view of an eighth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 51 is a front view thereof;

FIG. 52 is a rear view thereof;

FIG. 53 is a right side view thereof;

FIG. 54 is a left side view thereof;

FIG. 55 is a top view thereof; and,

FIG. 56 is a bottom view thereof.

Broken lines are used to illustrate portions of the prosthetic foot that form no part of the claimed design. 

CLAIM The ornamental design for a prosthetic foot, as shown and described. 